package backend.project.gym_management.mapper;

import backend.project.gym_management.pojo.entity.CourseImg;
import backend.project.gym_management.pojo.entity.EAvatar;

public interface UploadFileMapper {
    int insertEAvatar(EAvatar avatar);
    EAvatar selectEAvatarByEid(Long eid);
    int deleteEAvatarByEid(Long eid);

    int insertCourseImg(CourseImg courseImg);
    CourseImg selectCourseImgByCid(Long cid);
    int deleteCourseImgByCid(Long cid);
}
